Double eccentric butterfly valve ROC + PN10/16

• Safety of service: - ROC + double eccentric valve tap for drinking water and neutral liquids
• epoxy paint coating RAL 5005
• Internal and external application with a thickness of minimum coating of 250 μm
• Epoxy coating, approved for drinking water, electrostatically applied according to DIN 3476-1, EN 14901 and with GSK approval

• CONFORMITY TO STANDARDS:

- NF EN 1092-2: 1997: Flanges and their assemblies. 

- Certification according to EN 1074-2: AENOR certified B18/000002

- Epoxy coating certification GSK-ID 1247 (RAL-GZ 662)

- Part 2: Cast iron flanges. 

- NF EN 1171 (category 3). 

- NF EN 12266-1 100% tested in accordance with standard

- NF EN 12266-1, DIN 3230

- NF EN 1074 (resistance to endurance of 2,500 cycles). 

• APPROVAL:

- ACS (Certificate of Health Conformity). 

• FEATURES:

Isolation valve approved for drinking water .

• Rotork IP67 reducer.

• Anti-clockwise closing (FAH) with square or (FSH) with flywheel.

• Reduced operating torque.< /p>

• AISI 304 stainless steel shafts coated with bronze.

• Easy replacement of the O-ring.

• Inovator shutter stability system that prevents its transverse movement thus guaranteeing permanent sealing.

• Equipped with a Rotork IP67 reducer correctly adjusted at the factory, in the open and closed positions, which guarantee its correct operation.

• Worm gear reducer that blocks the shutter in any position, preventing the impact of the flow from changing its position.

• The valves are equipped with an axial bearing to guarantee torques reduced maneuvering times

• Stainless steel operating rod with thread obtained by the cold rolling process, which allows the steel structure to be maintained and its mechanical resistance increased

• Spindle sealing system with 4 EPDM O-rings

• Top of the wedge designed with a "soft stop" system, which acts as an end stop, for the valve fully open < /p>

• Brass key nut, securely anchored in the key, avoiding vibrations and ensuring greater longevity

• PFA16

• Flange drilling: < /p>

- ISO PN10 PN16 PN25 from DN150 to DN1000

• Operating temperature: +0°C (Without ice) to +70°C.